| Callsign | KN4DFL |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2020-12-29 |
| Effective Date | 2025-11-19 |
| Expire Date | 2030-12-29 |
| Cancel Date | |
| Last Action Date | 2025-11-19 |
| End Date | 2030-12-29 |
| Available Date | 2032-12-30 |
| Applicant Type | I - Individual |
| Entity Name | COOPER JR, DAVID R |
| Street Address / Locality | PO Box 134 Studley, VA 23162 |
| County | Hanover |
| Zip Location | 37°40'32.5"N 77°17'26.9"W |
| Maidenhead | FM17iq |
| FRN | 0030251086 |
| Licensee ID/SGIN | L02396463 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KO4JWV G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | B - Relative of Deceased |
| ULS File Number | 0011677423 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2020-12-29 | LIISS - License Issued |
| 2020-12-29 | VANGRT - Vanity Call Sign Assigned |
| 2025-08-04 | LIMOD - License Modified |
| 2025-11-19 | LIAUA - Administrative Update Applied |
| 2025-11-19 | LIAUA - Administrative Update Applied |